Today on Midday: In Ag Weather, Paul explains what to expect with a cold front's passage tonight into early tomorrow. *Alex visits with Engler Director Tom Field about the early beginnings of the Engler program.*Jayson has comments from a local Nebraska volleyball star in Sports.*Dave provides more information about what closed I-80 in central Nebraska in regional News. *Susan catches up with Greg Arendt of Valentine Livestock on selling calves.*Clay talks with John Payne and more on Midday!Listen to KRVN Midday, updated each day after